How to use

addCollectionToMain

method

in

org.eclipse.persistence.descriptors.ReturningPolicy

protected void copyMainFrom(ReturningPolicy policy) {
  Collection[][] mainToCopy = policy.main;
  for (int operation = INSERT; operation <= UPDATE; operation++) {
    for (int state = RETURN_ONLY; state < MAIN_SIZE; state++) {
      addCollectionToMain(operation, state, mainToCopy[operation][state]);
    }
  }
}

protected void copyMainFrom(ReturningPolicy policy) {
  Collection[][] mainToCopy = policy.main;
  for (int operation = INSERT; operation <= UPDATE; operation++) {
    for (int state = RETURN_ONLY; state < MAIN_SIZE; state++) {
      addCollectionToMain(operation, state, mainToCopy[operation][state]);
    }
  }
}

protected void copyMainFrom(ReturningPolicy policy) {
  Collection[][] mainToCopy = policy.main;
  for (int operation = INSERT; operation <= UPDATE; operation++) {
    for (int state = RETURN_ONLY; state < MAIN_SIZE; state++) {
      addCollectionToMain(operation, state, mainToCopy[operation][state]);
    }
  }
}